Building area

Official City of Los Angeles open-data product exposing LADBS Certificate of Occupancy records through dataset 3f9m-afei, an anonymous SODA API, and downloadable full files. Rows carry CofO number, issue date, latest certificate status and status-effective date; assessor book/page/parcel, legal-description and street-address keys; the related PCIS permit; permit and building facts; and, where populated, an `occupancy` value explicitly defined as the approved use for the structure. Public metadata identifies LADBS, official provenance, CC0 1.0 dedication, a weekly committed refresh, and data updated 2026-08-17; the checked live data contained 128,551 rows with CofO issue dates from 2005-01-26 through 2026-08-14. This is a certificate-record dataset, not proof of present operations: 82.89% of checked rows have null occupancy, no separate certificate-type or successor identifier is emitted, and current interpretation must be pinned to `cofo_issue_date`, `status_date`, `latest_status`, and the dataset-level source vintage.

Licensed estimator for virtually any commercial structure. QCE/QCE Pro are editions of one current commercial-estimator boundary. The report emits per-structure and total RCV, adjusted RCV, unit cost, and optional ACV.

Subscription-based integrated commercial-real-estate intelligence platform. This bounded catalogue proposal covers its Property Records and Tenants database surfaces: commercial properties and buildings, tenant companies and locations, occupancy/space-use attributes, portfolio footprints, and related inventory. It excludes brokerage engagements, customer CRM, lease-administration workflow, forecasts, and independently sold analytics.

Licensed residential Cost Engine for mainstreet, high-value, manufactured/mobile, kit/log, condo, and co-op structures. The e2Value model emits full/functional replacement cost and optional actual cash value from building characteristics; it is not an appraisal or contractor quote.

Separately marketed agricultural valuation product; Homestead is a mode covering a dwelling plus farm structures. The report emits per-structure and total RCV, adjusted RCV, unit cost, and optional ACV.

Standing credentialed U.S. commercial-property report product within ProMetrix. A buyer can retrieve reports for selected properties through the ProMetrix portal or named core/workbench integrations. Building Underwriting, Property Details, and Building Fundamentals are report variants of this one product, not separate Sources. Outputs combine Verisk field/virtual surveys, models, public records, and partner data; static observations do not establish present operability.

One branded residential/commercial product. A licensed user supplies an address; third-party data populates characteristics and Pronto returns an immediate localized replacement-cost report, imagery, data scores, and provenance markers. Residential and commercial are documented modes, not separate contracts.

Commercial U.S. parcel API/licensed file product covering 160M+ parcels. Current schema documents stable keys, API-queryable owner, owner classification, previous owner, mailing address, assessor values, last sale, and ownership transfer. No owner-level portfolio count or aggregate property value is documented.

Official standalone inventory of San Francisco tall buildings, focused on attributes relevant to earthquake performance and post-earthquake recovery. It is building/address/representative-parcel pointable and emits structural material/system/type, known seismic-retrofit year, permit-document stamp years, completion year, design-code year, site/foundation information, collection date and primary source. The dataset description says that as of October 1, 2018 it contains the complete 156 buildings taller than 240 feet plus 24 buildings over 160 feet. It is not a mandatory-retrofit compliance register: retrofit_date means a known retrofit year, permit_date fields are document date-stamp years, and completion_date may come from a CFC or Emporis. None proves present resistance or current code compliance.